Individual Calculations April 2014
 Dudas, Zoltan  Total change: -1.80  Rating chartPersonal card
 HUN Team Ch. Barcza Round 8-9 Hungary HUN 2014-03-02
RcRownchangeKK*chgGame
 1759 1809 0.50 1 -0.07 15 -1.05 
  Dudics, Zoltan Alex 1759 HUN0.501-0.0715-1.05 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Borsod-Abauj-Zemplen Team Ch. Borbely Z. Group R 7 Borsod-Abauj-Zemplen Regions HUN 2014-03-16
RcRownchangeKK*chgGame
 1770 1809 0.50 1 -0.05 15 -0.75 
  Csoma, Csaba 1770 HUN0.501-0.0515-0.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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